10 Foods That Cause Chronic Inflammation

Consuming high amounts of added sugars, such as those found in sugary beverages, processed snacks, and desserts, may promote inflammation in the body.


Processed meats like hot dogs, sausages, and deli meats often contain additives, preservatives, and high levels of sodium, which may contribute to inflammation.

Processed meats

Trans fats are artificial fats found in many processed and fried foods. They can increase inflammation and negatively impact heart health.

Trans fats

Some vegetable oils, such as soybean oil, corn oil, and sunflower oil, contain high levels of omega-6 fatty acids. While omega-6 fatty acids are essential, excessive consumption relative to omega-3 fatty acids may promote inflammation.

Vegetable oils

Foods made with refined grains, such as white bread, white rice, and pasta, have a high glycemic index and can spike blood sugar levels, potentially leading to inflammation.

Refined carbohydrates

Artificial additives, including artificial sweeteners, food colorings, and preservatives, may trigger inflammation in certain individuals.

Artificial additives

Excessive alcohol consumption can disrupt the body's inflammatory response, potentially leading to chronic inflammation.


Snack foods like chips, crackers, and cookies often contain refined grains, unhealthy fats, and artificial additives that can contribute to inflammation.

Processed snacks